| 694 |  Erin Nowacki Kelly Pierce | 40-44 | 04:39 | |
| 694 | Loan Guappone Tam Vuong | 30-34 | 04:39 | |
| 694 | Alaina Bartolo Marissa West | 25-29 | 04:39 | |
| 694 | Katie Fisher Lauren Ruth | 40-44 | 04:39 | |
| 694 | Bibi Miranda Cristina De La Maza | 45-49 | 04:39 | |
| 694 | Emily Patton Paige Zitnik | 16-24 | 04:39 | |
| 694 |  Lara Herrero Veronica Rodriguez | 25-29 | 04:39 | |
| 694 | Molly Johnson Rachel Warden | 35-39 | 04:39 | |
| 694 | Janetta Berkman Kathryn Figgins | 30-34 | 04:39 | |
| 694 | Kristin Terrill Shaila Heeney | 30-34 | 04:39 | |
| 694 | Abby Boyer Sami Holder | 30-34 | 04:39 | |
| 694 | Cindy Ard Mary Jones | 60-64 | 04:39 | |
| 694 | Olivia Beaver Paige Diana | 16-24 | 04:39 | |
| 694 | Amy Verras Emily Johnson | 30-34 | 04:39 | |
| 694 | Joslyn Longe Nicole Rich | 25-29 | 04:39 | |
| 694 | Alexis Johnson Elizabeth Johnson | 16-24 | 04:39 | |
| 694 | Amanda Vernier Molly McCranner | 25-29 | 04:39 | |
| 694 | Lauren Banico Rona Holland | 35-39 | 04:39 | |
| 694 | Kayla Kramer Norah Foster | 40-44 | 04:39 | |
| 694 | Brytton MORTON Marley Murrow | 30-34 | 04:39 | |
| 694 | magdalena santos Morgan Lehmann | 30-34 | 04:39 | |
| 722 | Ashley Alexander Kelsey Scroggs | 40-44 | 04:40 | |
| 722 |  Daniela Sanchez Arenas  Florencia Brena | 25-29 | 04:40 | |
| 722 | Astin Moravek Taeler Spindler | 30-34 | 04:40 | |
| 722 | Emily Speaker Lindsay Houseman | 16-24 | 04:40 | |
| 722 | Kayla Thomas Maria Keiser | 35-39 | 04:40 | |
| 722 | Alyssa Calcagno Amanda Jacobucci | 16-24 | 04:40 | |
| 722 | Hayley Glennon Jennifer Glennon | 30-34 | 04:40 | |
| 722 |  Jocelyn Stenner Krystal Dayton | 35-39 | 04:40 | |
| 722 | Carli Constant Caydee Constant | 25-29 | 04:40 | |
| 722 | Alexa Ashi Christianna Ziccardi | 30-34 | 04:40 | |
| 722 | Ellen Brandt Kate Froehner | 40-44 | 04:40 | |
| 722 | Amy Downs Laura Hedden | 35-39 | 04:40 | |
| 722 | Miki Miki Naomi Johnson | 30-34 | 04:40 | |
| 722 | Amy Hoover Kim Pastore | 45-49 | 04:40 | |
| 722 |  Grace Murphy Sarah Crowley | 35-39 | 04:40 | |
| 722 | Danielle Riordan Lauralee Nelson | 35-39 | 04:40 | |
| 722 | Jocelyne Rodriguez Sandra Urbina | 30-34 | 04:40 | |
| 722 | Alecia Blaszczak Brittany Freeman | 35-39 | 04:40 | |
| 722 | Francesca Wagoner Paige Pender | 25-29 | 04:40 | |
| 722 | Julia Miller Payton Lewis | 30-34 | 04:40 | |
| 722 | Drea Peine-Ardila Francesca Silvestri | 35-39 | 04:40 | |
| 722 | Jessica Tarp  Nubia Silva | 30-34 | 04:40 | |
| 722 | Abby Burrs Lizzy Burrs | 25-29 | 04:40 | |
| 722 | Imani Shelby Julienne Nanay | 30-34 | 04:40 | |
| 722 | Ashlynn Buss Katrina Blevins | 40-44 | 04:40 | |
| 722 | Tara Neal Teneka Nieves | 45-49 | 04:40 | |
| 722 | Alyssa Gummerson Jessica Campos | 30-34 | 04:40 | |
| 722 | Rebecca Bazela Sabrina Jordan | 25-29 | 04:40 | |
| 722 | Colleen Icenhower Sharon Gipner | 45-49 | 04:40 | |
| 722 | Brittney Bland Whitney McCormick | 30-34 | 04:40 | |
| 722 | Kalynn Baumann Sarah Powers | 35-39 | 04:40 | |
| 753 | Kelsey Bachman Rachel Johnson | 16-24 | 04:41 | |
| 753 | Kelly Vedrani Patricia Palmer | 40-44 | 04:41 | |
| 753 | Dana Cooper Maria Rodriguez | 30-34 | 04:41 | |
| 753 | Julie Mescher Katrina Burr | 40-44 | 04:41 | |
| 753 | Ashley Kirkby Emily Fabiano | 35-39 | 04:41 | |
| 753 | Ayenaliz Velasquez Morgan Cole | 25-29 | 04:41 | |
| 753 | Christin Scott  Laura Ouk | 35-39 | 04:41 | |
| 753 | Kayleigh Hamann Shara Cota | 16-24 | 04:41 | |
| 753 | Michele Papan Shayna Van Bruggen | 30-34 | 04:41 | |
| 753 | Madalyn Alexander Mickie Colven | 16-24 | 04:41 | |
| 753 | Caroline Pridmore Niki Sue Fanelli | 35-39 | 04:41 | |
| 753 | Deanna Crumm Lillian Bischof | 16-24 | 04:41 | |
| 753 | Imani Bennett Kathryn Goodgame | 25-29 | 04:41 | |
| 753 | MacKayla Ratliff Tatiana MacAneney | 25-29 | 04:41 | |
| 753 | Vada Stanley Victoria Geis | 35-39 | 04:41 | |
| 753 | Jaclyn Pessagno Shanda Lee | 40-44 | 04:41 | |
| 753 | Aparna Thornton Brooke Goldstein | 45-49 | 04:41 | |
| 753 | Ashley Ramirez Lindsey Knupp | 40-44 | 04:41 | |
| 753 | Jennifer Koch Lucy Koch | 30-34 | 04:41 | |
| 753 | Abby Hill Alicia Plotz | 30-34 | 04:41 | |
| 753 | Amanda Briggs Stefanie Aitken | 35-39 | 04:41 | |
| 753 | Michelle Dragalin Tara Viviani | 30-34 | 04:41 | |
| 753 | Tara Alioto Tiffany Crosson | 45-49 | 04:41 | |
| 753 |  Barbara Brenzini Sabrina Vazquez | 40-44 | 04:41 | |
| 753 | Denise Barr Emily Leonti | 40-44 | 04:41 | |
| 753 | Alexis LaVoy Kayla Lagola | 30-34 | 04:41 | |
| 753 | Amy Pallansch Angie Capp | 40-44 | 04:41 | |
| 780 | Alexandra Mack  Lauren Kerr | 35-39 | 04:42 | |
| 780 | Barbara Cessar Julia Sank | 16-24 | 04:42 | |
| 780 | Ashley Barron Kristi Wilburn | 30-34 | 04:42 | |
| 780 | Evelyn FRANKLIN Jennifer Pretorius | 35-39 | 04:42 | |
| 780 | Kate Berka Sable Smith | 35-39 | 04:42 | |
| 780 | Emily Danner Samantha Eurich | 35-39 | 04:42 | |
| 780 | Alexis Griggs Stephanie Pauk | 30-34 | 04:42 | |
| 780 | Izzy Mitra Katie Broad | 16-24 | 04:42 | |
| 780 | Jackie Peterson Stephanie Rippel | 30-34 | 04:42 | |
| 780 | Anastasia Raftis Ellyn Needel | 30-34 | 04:42 | |
| 780 | Breane Cory Karola Naveira | 35-39 | 04:42 | |
| 780 | Jocelyn Reichert Lauren Quinn | 40-44 | 04:42 | |
| 780 | Kristie Beck Macey Watermann | 45-49 | 04:42 | |
| 780 | Alexandria Pagel Julia Coduto | 25-29 | 04:42 | |
| 780 | Angie Fairfield Jennifer Nino | 40-44 | 04:42 | |
| 780 | Kristin Strauss Lauren McDonel | 40-44 | 04:42 | |
| 780 | Anna Krywalski Catia Pecoraro | 16-24 | 04:42 | |
| 780 | Krystyn Flynn Meghan Regan | 25-29 | 04:42 | |
| 798 | Allysa Martel Essi Toivanen | 16-24 | 04:43 | |
| 798 | Madeline Eng Savannah Eng | 16-24 | 04:43 | |
| 798 | Kathleen O'Connell Kristina Lilleberg | 40-44 | 04:43 | |
